The AH-5 is the best Active pickup we've ever developed
Tesla Active Series! Tested extensively by professionals.
The AH-5 is the performer that comes at you with heavy, full sounding notes, a middle that is amazingly strong and clear, plus blistering treble notes that are amazingly bright and crystal clear!
The AH-5 is carefully made with American made plain enamel copper wire and bar type Alnico 5 magnets.
The coils are wax potted for stabilization to insure the complete, clean reproduction of sound. It's active circuits include a preamp that is powered by a 9V battery.
That means your 9 volt battery will last approximately 6,000 hours, which translates to that on a guitar that is using two AH-2 pickups, you play 5 hours a day, the batteries will last 1 ½ years!